Gu Li 9P of China showed another amazing reversal.

In the fourth round, he defeated Lee Sedol 9P of Korea by resignation after 273 moves. There were full of fights from the opening, and the situation was favorable for Lee Sedol. People assured of Lee's winning the 3rd BC Card Cup, but it was started changed.

Hong Sungji 8P commented that White(Lee) 146 was a strong move, so it was an easy game for White to win. However, thinking it is too easy was the problem; the commentator guessed. Furthermore, White 172, it should have been played at 185. The main reason of losing the game was that Lee thought he could easily capture the Black group at the upper left corner. He added that Gu Li is absolutely one of the top players of the world.

Now they are tie at 2-2. The next round will be played on April 28, 13:00 (Korean Standard Time), and it will be live broadcast on WBaduk.

Tomorrow's winner will be the champion!

The 3rd BC Card Cup's winner prize is 300 million Won (approx. $ 275,500). Each player is given 2 hours and 3 periods of 1 minute for the overtime.